From 2ba05193c5e259fe2cffa27957e622ce94107bef Mon Sep 17 00:00:00 2001
From: ChillerDragon <ChillerDragon@gmail.com>
Date: Sun, 21 Jan 2024 14:41:40 +0800
Subject: [PATCH] Handle nil case of empty decompression

---
 lib/packet.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/packet.rb b/lib/packet.rb
index b3e0931..b295aa3 100644
--- a/lib/packet.rb
+++ b/lib/packet.rb
@@ -30,7 +30,11 @@ class Packet
     return unless flags_compressed
 
     @payload = @huffman.decompress(@payload.unpack('C*'))
-    @payload = @payload.pack('C*')
+    if @payload.nil?
+      @payload = ''
+    else
+      @payload = @payload.pack('C*')
+    end
   end
 
   def annotate_first_row(bytes)